Anthropic files S-1 for Nasdaq IPO under ticker ANT

The filing leaves the price range and share count blank, so offering size is not yet set. Goldman Sachs and Morgan Stanley lead the underwriting syndicate. Revenue for the first six months of 2026 reached $16.3 billion, up about 1,300% from $1.16 billion in the comparison period, while the company booked a mostly noncash loss of $80.7 billion. A five-year equipment lease of $125.2 billion also appears in the document. The Wall Street Journal reports the offering could raise $100 billion or more at a valuation of $1.5 to $2 trillion, which would top the record SpaceX set with its June listing. The filing landed the same day Reuters reported a $63 billion bank and Blackstone financing package for Broadcom chips leased to the company. For founders, the filing gives a detailed public look at how compute commitments compare with revenue at a frontier lab. Public investors will price that spending once the terms are set, which will shape how private AI companies talk about burn, margins and capital needs.